pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1179-09_CupidDisarmd.ps) >>/Users/jc/w/tmp/Tune-1179-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/MrKynastonsFamousDance/09_CupidDisarmd.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_11794.log 263256 Log file, useful mostly for debugging
Find_11791.log 1637 Log file, useful mostly for debugging
Form_11794.log 871 Log file, useful mostly for debugging
Form_11795.log 956 Log file, useful mostly for debugging
Tune-1179-09_CupidDisarmd.abc 577 ABC music file with the extracted tune(s)
Tune-1179-09_CupidDisarmd.ps 34490 PostScript
Tune-1179-09_CupidDisarmd.txt 577 Plain-text file with the extracted tune(s)
Tune-1179-get.log 10402 Log file, useful mostly for debugging
Tune-11790-10921_LADY_WALLACE.abc 509 ABC music file with the extracted tune(s)
Tune-11790-10921_LADY_WALLACE.pdf 12164 Portable Data Format
Tune-11790-10921_LADY_WALLACE.ps 35626 PostScript
Tune-11790-10921_LADY_WALLACE.txt 509 Plain-text file with the extracted tune(s)
Tune-11790-get.log 5511 Log file, useful mostly for debugging
Tune-11792-get.log 3684 Log file, useful mostly for debugging
Tune-11796-get.log 5935 Log file, useful mostly for debugging
These files should be available for 24 hours.